AU8161691A - Through tubing perforating gun including a plurality of phased capsule charges mounted on a retrievable base strip via a plurality of shatterable support rings - Google Patents

Through tubing perforating gun including a plurality of phased capsule charges mounted on a retrievable base strip via a plurality of shatterable support rings

Info

Publication number
AU8161691A
AU8161691A AU81616/91A AU8161691A AU8161691A AU 8161691 A AU8161691 A AU 8161691A AU 81616/91 A AU81616/91 A AU 81616/91A AU 8161691 A AU8161691 A AU 8161691A AU 8161691 A AU8161691 A AU 8161691A
Authority
AU
Australia
Prior art keywords
shatterable
perforating gun
support rings
base strip
gun including
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU81616/91A
Other versions
AU636784B2 (en
AU636784C (en
Inventor
Daniel Markel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Technology BV
Original Assignee
Schlumberger Technology BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schlumberger Technology BV filed Critical Schlumberger Technology BV
Publication of AU8161691A publication Critical patent/AU8161691A/en
Publication of AU636784B2 publication Critical patent/AU636784B2/en
Application granted granted Critical
Publication of AU636784C publication Critical patent/AU636784C/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/117—Shaped-charge perforators

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Geophysics And Detection Of Objects (AREA)
AU81616/91A 1990-08-07 1991-08-06 Through tubing perforating gun including a plurality of phased capsule charges mounted on a retrievable base strip via a plurality of shatterable support rings Ceased AU636784C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US563657 1990-08-07
US07/563,657 US5095999A (en) 1990-08-07 1990-08-07 Through tubing perforating gun including a plurality of phased capsule charges mounted on a retrievable base strip via a plurality of shatterable support rings

Publications (3)

Publication Number Publication Date
AU8161691A true AU8161691A (en) 1992-02-13
AU636784B2 AU636784B2 (en) 1993-05-06
AU636784C AU636784C (en) 1994-02-03

Family

ID=

Also Published As

Publication number Publication date
EP0470884A1 (en) 1992-02-12
AU636784B2 (en) 1993-05-06
NO302048B1 (en) 1998-01-12
NO913057D0 (en) 1991-08-06
NO913057L (en) 1992-02-10
US5095999A (en) 1992-03-17
DE69102366D1 (en) 1994-07-14
EP0470884B1 (en) 1994-06-08

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired